The Recording Industry Association of America (RIAA) announced with the Estate of Michael Jackson, Epic Records and Legacy Recordings, that Michael Jackson's Thriller has become the first album to be certified 30 times multi-platinum for U.S. sales, marking more than 30 million sales in the U.S. Jackson still holds the title as the most selling artist of all time with over 100 million sales for Thriller worldwide and 1 billion total sales.Read more here.